цинк бораты

цинк бораты

3ZnO_2B₂O₃ A white, amorphous powder that is soluble in dilute acids, slightly soluble in water; melts at 980_C; used in medicine, as a ceramics flux, as an inhibitor for mildew, and to fireproof textiles.

0 0

Miglioralo

Aggiungi un'immagine

Parte del discorso: sostantivo
Sinonimi:
Blossario:
Settore/Dominio: Chimica
Categoria: Chimica inorganica
Company: McGraw-Hill
Prodotto:
Acronimo - Abbreviazione:

Altro

Aggiungi a My Glossary

Altre lingue:

Altro

Lascia un commento?

Visualizza termini simili

цинк

Chimica; Chimica (generale)

Element 30, atomic weight 65.37, a reactive gray metal that dissolves in acids, used to galvanize metals and in many alloys (e. g. brass and bronze).

карбид

Chimica; Chimica inorganica

A binary compound of carbon with an element more electropositive than carbon; carbon-hydrogen compounds are excluded.

магний дибориді

Chimica; Chimica inorganica

MgB 2 A crystalline intermetallic compound, produced as a black powder, that becomes superconducting at the unusually high temperature of 39 K (_389_F; _234_C); melts at 800 _C. ...

кремний тетрахлориді

Chimica; Chimica inorganica

SiCl 4 A clear, corrosive, fuming liquid with suffocating aroma; decomposes in water and alcohol; boils at 57.6_C; used in warfare smoke screens, to make ethyl silicate and ...

кобальттық нитрат

Chimica; Chimica inorganica

Co(NO 3 ) 2 _6H 2 O A red crystalline compound with a melting point of 56_C; soluble in organic solvents; used in sympathetic inks, as an additive to soils and animal feeds, and ...

цианды сынап

Chimica; Chimica inorganica

Hg(CN) 2 Poisonous, colorless, transparent crystals that darken in light, decompose when heated; soluble in water and alcohol; used in photography, medicine, and germicidal ...

натрий карбонаты

Chimica; Chimica inorganica

Na 2 CO 3 A white, water-soluble powder that decomposes when heated to about 852_C; used as a reagent; forms a monohydrate compound, Na 2 CO 3 _H 2 O, and a decahydrate ...